All categories

3 years ago

Find the value of x in given expression !![tex]3x = 99[\tex]

Mathematics

1 answer:

Lunna [17]3 years ago

3 0

Answer:

$x = 33$

Step-by-step explanation:

$3x = 99 \\ \frac{3x}{3} = \frac{99}{3} \\ x = 33$

hope this helps you.

Can I have the brainliest please?

have a nice day!

~ Hi1315~

You might be interested in

Select all the pairs of equivalent expressions.

iren2701 [21]

Answer:

$\huge\boxed{(3^4)^4=3^8\cdot3^8}\\\boxed{4^3\cdot5^3=20^3}\\\boxed{(4^3)^3=4^3\cdot4^3\cdo4^3}$

Step-by-step explanation:

$a^n\cdot a^n=a^{n+m}\\\\(a^n)^m=a^{n\cdot m}\\\\(a\cdot b)^n=a^n\cdot b^n\\=====================$

$(4^3)^3=4^{3\cdot3}=4^9\\4^3\cdot4^3=4^{3+3}=4^6\\\\4^9\neq4^6\to(4^3)^3\neq4^3\cdot4^3\\==================$

$(3^4)^4=3^{4\cdot4}=3^{16}\\3^8\cdot3^8=3^{8+8}=3^{16}\\\\(3^4)^4=3^8\cdot3^8\\================$

$6^4\cdot3^4=(6\cdot3)^4=18^4\\\\18^4\neq18^8\to6^4\cdot3^4\neq18^8\\=================$

$4^3\cdot5^3=(4\cdot5)^3=20^3\\\\4^3\cdot5^3=20^3\\=================$

$(4^3)^3=4^{3\cdot3}=4^9\\4^3\cdot4^3\cdot4^3=4^{3+3+3}=4^9\\\\(4^3)^3=4^3\cdot4^3\cdot4^3$

3 0

4 years ago

2. Candles normally cost £6 each.

saw5 [17]

Answer: candies are us has a better offer

Step-by-step explanation:

for the candies r us website, the price of the candies is 30*6 then times 0.8=$144

and for waxz, if you buy 3 get 1 free, then you at least have to buy 3 candies 9 times, and that would be 18*9 which equals 162, which is more expensive then waxz

hope this helps!

please make me brainliest! thanks!

8 0

3 years ago

The diagram shows the diameter of a circular stump. Which of the following is the closest to the circumference of the stump? ♡

galina1969 [7]

Answer:

im doing it rn but i think its 10.99

Step-by-step explanation:

6 0

2 years ago

Which of the following is equivalent to - 2 + 3y = -6?

scZoUnD [109]

Answer:

Can you explain to me what x is?

6 0

3 years ago

Function B is a linear function that goes through the points shown in the

viktelen [127]

Answer:

Step-by-step explanation:

rate of change of function b = (9-1)÷2=4

3 0

2 years ago

Find the value of x in given expression !![tex]3x = 99[\tex]​

Find the value of x in given expression !![tex]3x = 99[\tex]